11290354 has 4 divisors (see below), whose sum is σ = 16935534. Its totient is φ = 5645176.

The previous prime is 11290343. The next prime is 11290361. The reversal of 11290354 is 45309211.

11290354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9394225 + 1896129 = 3065^2 + 1377^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2822587 + ... + 2822590.

Almost surely, 2^11290354 is an apocalyptic number.

11290354 is a deficient number, since it is larger than the sum of its proper divisors (5645180).

11290354 is an equidigital number, since it uses as much as digits as its factorization.

11290354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5645179.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 11290354 is about 3360.1122005076. The cubic root of 11290354 is about 224.3378325993.

Adding to 11290354 its reverse (45309211), we get a palindrome (56599565).

The spelling of 11290354 in words is "eleven million, two hundred ninety thousand, three hundred fifty-four".